Pretty slick setup. Must be a small plume, or low concentration picked up with an operation going on less than 25 years. That would be a great 1 day visit vs 28 SVE wells, several usually have an underground conveyance line blocked by water ever 30 days, parts and pieces that don’t want to work, work when they want to, and several people to report to without “stepping” on toes. I miss the quiet more quiet water GAC systems.